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公开(公告)号：US06996462B2
公开(公告)日：2006-02-07
申请号：US10738133
申请日：2003-12-18
申请人： Harro Heilmann , Rainer Konzmann , Andreas Schwarzhaupt , Gernot Spiegelberg , Armin Sulzmann , Christof M. Weber
发明人： Harro Heilmann , Rainer Konzmann , Andreas Schwarzhaupt , Gernot Spiegelberg , Armin Sulzmann , Christof M. Weber
CPC分类号： G08G1/096811 , G05D1/0278 , G05D1/0282 , G08G1/09685
摘要： In a method of controlling at least one autonomously driven vehicle, such a vehicle is driven on a restricted traffic surface. For this purpose, the autonomous vehicle has a driving device for implementing driving commands on the basis of fed signals. The driving commands relate to the driving direction as well as to the driving speed. The vehicle detects its actual position by means of a position indicating device, and transmits its position to an operations management center. In the operations management center, a route profile to be driven is determined from position signals by means of definable criteria and is transmitted to the driving device of the vehicle. Driving commands required for driving the route profile are generated in the vehicle by the driving device.
摘要翻译： 在控制至少一个自主驾驶车辆的方法中，这种车辆在受限制的交通面上被驱动。 为此，自主车辆具有用于基于进给信号实现驾驶命令的驱动装置。 驾驶命令与驾驶方向以及驾驶速度有关。 车辆通过位置指示装置检测其实际位置，并将其位置发送到操作管理中心。 在操作管理中心，通过可定义的标准从位置信号确定待驱动的路线轮廓，并将其传送到车辆的驾驶装置。 通过驱动装置在车辆中产生驾驶路线轮廓所需的驾驶命令。
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公开(公告)号：US20050281436A1
公开(公告)日：2005-12-22
申请号：US11154772
申请日：2005-06-16
申请人： Ottmar Gehring , Harro Heilmann , Frederic Holzmann , Andreas Schwarzhaupt , Gernot Spiegelberg , Armin Sulzmann
发明人： Ottmar Gehring , Harro Heilmann , Frederic Holzmann , Andreas Schwarzhaupt , Gernot Spiegelberg , Armin Sulzmann
IPC分类号： B60R1/00 , B60R21/00 , B62D6/00 , G01B11/00 , G01B11/26 , G05D1/02 , G06K9/00 , G06K9/32 , G08G1/0969 , G08G1/123
CPC分类号： G06K9/3241
摘要： Many day-to-day driving situations require that an operator of a motor vehicle guide the motor vehicle along a specific course and bring the vehicle to a stop at a specific location, for example in a parking bay or at a loading platform. To assist a vehicle operator in such situations, a method and a suitable device for implementing this method, include detecting the potential target objects in the image data of an image sensor and identifying the potential target objects as potential destinations in a multi-stage exclusionary method, whereupon a trajectory describing an optimized travel path is computed at least in relation to the most proximate destination. By using the multi-stage exclusionary method according to the present invention, it is possible to reliably identify potential destinations in complex image scenarios solely on the basis of their geometric form, even when the destinations have not been encoded by specific symbols.
摘要翻译： 许多日常驾驶状况要求机动车辆的操作者沿着特定的路线引导机动车辆，并使车辆停在特定位置，例如在停车间或装载平台上。 为了在这种情况下帮助车辆操作者，用于实现该方法的方法和合适的装置包括检测图像传感器的图像数据中的潜在目标对象，并将潜在目标对象识别为多级排除方法中的潜在目的地 因此，至少相对于最接近的目的地计算描述优化的行进路径的轨迹。 通过使用根据本发明的多级排除方法，即使当目的地尚未被特定符号编码时，也可以仅基于它们的几何形式可靠地识别复杂图像场景中的潜在目的地。
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公开(公告)号：US20080122598A1
公开(公告)日：2008-05-29
申请号：US11662708
申请日：2005-09-02
申请人： Jens Hamester , Michael Kokes , Bernd Oeffinger , Sascha Paasche , Andreas Schwarzhaupt , Gernot Spiegelberg , Wolfgang Stahl
发明人： Jens Hamester , Michael Kokes , Bernd Oeffinger , Sascha Paasche , Andreas Schwarzhaupt , Gernot Spiegelberg , Wolfgang Stahl
IPC分类号： B60R16/023 , B60R16/03
CPC分类号： B60R21/0134 , B60R2021/0069 , B60R2021/01068 , B60R2021/01109
摘要： A device is provided for predictively detecting and avoiding motor vehicle collisions, including a control device, a sensor system for sensing obstacles in the surroundings of the vehicle, and a signal transmitter system for audibly and/or visually signaling a significant risk of collision between the vehicle and an obstacle. In order to increase the field of application of such a device, the vehicle can be a utility vehicle, the sensor system being divided into a front sensor arrangement which is arranged in the region of the front of a vehicle, and a rear sensor arrangement which is arranged in the region of the rear of a vehicle. The front sensor arrangement is connected to the control device via a data bus, while the rear sensor arrangement is connected to the control device via a power line communication.
摘要翻译： 提供了一种用于预测性地检测和避免机动车辆碰撞的装置，包括控制装置，用于感测车辆周围环境中的障碍物的传感器系统，以及用于可听和/或视觉地信号传递系统中的重大危险风险的信号发射器系统 车辆和障碍物。 为了增加这种装置的应用领域，车辆可以是多用途车辆，传感器系统被分成布置在车辆前方区域中的前传感器装置和后传感器装置 布置在车辆后部的区域中。 前传感器装置通过数据总线连接到控制装置，而后传感器装置通过电力线通信连接到控制装置。
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44.发明授权Starter-generator device for internal combustion engines and method for operating the device 有权用于内燃机的起动发电机装置及其操作方法公开(公告)号：US06710579B2
公开(公告)日：2004-03-23
申请号：US09963557
申请日：2001-09-27
IPC分类号： H02K702
CPC分类号： F02N11/04 , F02N5/04 , F02N15/025
摘要： A device with a starter-generator for internal combustion engines, the combustion engine having a centrifugal mass for stabilizing its smoothness of running, with at least one first nonpositive clutch and a flywheel generator, which can be actuated by means of an electrical energy source and is in effective connection with a selectable gearbox, the nonpositive clutch being provided between the flywheel generator, which can be actuated by means of an electrical energy source, and the combustion engine, and the flywheel generator forming the centrifugal mass of the combustion engine.
摘要翻译： 一种具有用于内燃机的起动发电机的装置，所述内燃机具有用于稳定其平稳运行的离心质量，具有至少一个可通过电能源致动的第一非正离子和飞轮发电机， 与可选择的变速箱有效连接，非正性离合器设置在飞轮发电机之间，飞轮发电机可通过电能源致动，并且内燃发动机和形成内燃机的离心质量块的飞轮发电机。
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公开(公告)号：US07032981B2
公开(公告)日：2006-04-25
申请号：US11065447
申请日：2005-02-25
申请人： Gerhard Frey , Harro Heilmann , Klaus-Dieter Holloh , Eilert Martens , Christian Quinger , Andrewas Schwarzhaupt , Gernot Spiegelberg , Armin Sulzmann
发明人： Gerhard Frey , Harro Heilmann , Klaus-Dieter Holloh , Eilert Martens , Christian Quinger , Andrewas Schwarzhaupt , Gernot Spiegelberg , Armin Sulzmann
IPC分类号： B60Q1/00
CPC分类号： B60W50/00 , B60T8/1755 , B60T2260/06 , B60T2260/08 , B60W10/184 , B60W10/20 , B62D5/001
摘要： A control system for a vehicle having an electronically actuated drive train includes a coordination level which is assigned to a system control device, and in which setpoint values are generated from state variables (ZG) of the vehicle and from driver's requests. Actuation signals for actuating actuators are generated from the latter. An execution level, which is subordinate to the coordination level, has actuators for executing the actuation signals. An axle electronic module for activating at least one brake actuator which is assigned to the chassis is arranged in the region of the steerable vehicle axle. The axle electronic module is connected to the coordination level in order to receive transmittal setpoint values, and determines actuation signals for actuating the respective axle actuator from the setpoint values. The axle electronic module is connected to an electronically actuated steering system for transmitting the actuation signals.
摘要翻译： 具有电驱动传动系的车辆的控制系统包括分配给系统控制装置的协调水平，其中根据车辆的状态变量（ZG）和驾驶员的请求产生设定值。 用于致动致动器的致动信号由后者产生。 从属于协调级别的执行级别具有用于执行致动信号的致动器。 用于致动分配给底盘的至少一个制动器致动器的轴电子模块布置在可转向车轴的区域中。 轴电子模块连接到协调级以便接收传送设定值，并且根据设定值确定用于致动相应的轴致动器的致动信号。 轴电子模块连接到用于传送致动信号的电动致动转向系统。
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46.发明申请公开(公告)号：US20060052917A1
公开(公告)日：2006-03-09
申请号：US10497229
申请日：2002-11-26
IPC分类号： G01M17/00
CPC分类号： B60W10/06 , B60T7/12 , B60T7/22 , B60T8/00 , B60T8/32 , B60T8/3275 , B60T8/4809 , B60T2201/08 , B60T2201/085 , B60T2201/088 , B60T2201/10 , B60T2260/08 , B60T2260/09 , B60W10/10 , B60W10/18 , B60W10/20 , B60W40/08 , B60W40/10 , B60W50/023 , B60W50/06 , B60W50/14 , B60W2050/0006 , B60W2050/0066 , B60W2050/143 , B60W2540/04
摘要： The device according to the invention relates to a device for evaluating and/or influencing a vehicle movement variable and/or the vehicle movement behavior. For this purpose, the device has the following means: operator control means (10) with which the driver can generate predefined values (VG) for influencing at least one vehicle movement variable. Evaluation means (42, 44, 46, 48) with which the behavior of a vehicle movement variable with respect to a predefined value is evaluated, and/or with which the vehicle movement behavior is evaluated with respect to a predefined vehicle movement behavior as a function of vehicle movement variables and/or of variables which represent the surroundings of the vehicle. These evaluation means (42, 44, 46, 48) can be operated in at least two different operating states, only an information item (OHAx) relating to the behavior of the vehicle movement variable and/or relating to the vehicle movement behavior being made available to the driver in a first operating state as a function of the result of the evaluation which is carried out, and output signals (AGSx) for influencing a vehicle movement variable and/or the vehicle movement behavior independently of the driver being determined in a second operating state as a function of the result of the evaluation which is carried out. In addition, the device has influencing means (40) by means of which the driver can switch over the evaluation means (42, 44, 46, 48) between the at least two operating states. There is also provision of processing means (12, 14, 16, 18, 20, 22) with which actuation signals (ASSx) for actuating actuators (26, 28, 30) which are arranged in the vehicle are generated on the basis of the predefined values (VG) which are generated by the driver and/or, if the evaluation means (42, 44, 46, 48) are operated in the second operating state, on the basis of the output signals (AGSx). The actuation of the actuator (26, 28, 30) influences the vehicle movement variable and/or the vehicle movement behavior.
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47.发明授权公开(公告)号：US06751956B2
公开(公告)日：2004-06-22
申请号：US10338204
申请日：2003-01-07
IPC分类号： F02D2300
CPC分类号： F02B39/16 , F02B37/24 , F02D9/06 , Y02T10/144
摘要： Internal combustion engines, which have an exhaust-gas turbocharger that possesses an adjustable turbine geometry, include a waste-gate bypass. When a valve controlling the waste-gate bypass malfunctions, the pressure in the intake-system branch and the exhaust-system branch may increase to an undesirably high level, which may result in component parts being damaged. To prevent this in an internal combustion engine having an exhaust-gas turbocharger, a pressure sensor is provided, which determines the pressure in or upstream from the turbine and transmits it to an electronic control unit. When the control unit determines that a preselected limiting value of the pressure has been exceeded, the turbine geometry is modified so that the turbine may be prevented from being damaged. This arrangement is provided for internal combustion engines, which have an exhaust-gas turbocharger and are equipped with, in particular, an engine-braking device.
摘要翻译： 具有排气涡轮增压器的内燃机具有可调节的涡轮机几何形状，包括废气旁路。 当控制废气旁路旁路的阀故障时，进气系统分支和排气系统分支中的压力可能增加到不期望的高水平，这可能导致部件损坏。 为了在具有排气涡轮增压器的内燃机中防止这种情况，提供了一种压力传感器，其确定涡轮机中或上游的压力并将其传输到电子控制单元。 当控制单元确定已经超过预定的压力极限值时，涡轮几何形状被修改，从而可以防止涡轮损坏。 这种布置用于具有排气涡轮增压器并且特别配备有发动机制动装置的内燃机。
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公开(公告)号：US07451020B2
公开(公告)日：2008-11-11
申请号：US10522727
申请日：2004-05-11
申请人： Hans Heinrich Goetting , Helmut Scherf , Walter Schumacher , Andreas Schwarzhaupt , Gernot Spiegelberg
发明人： Hans Heinrich Goetting , Helmut Scherf , Walter Schumacher , Andreas Schwarzhaupt , Gernot Spiegelberg
CPC分类号： B62D15/0285 , B60T2201/10 , B60W2520/22 , B60W2710/20 , B62D13/06
摘要： The invention relates to a control system (1) for a vehicle provided with an electronically controlled drive train (2) which comprises a steering system (6), a braking system (7) and a transmission unit (4). An operating unit (10) generates a motion vector (BV) based on a driver's wish (FW), from which control signals (SS) are generated by a control unit (12) for controlling the drive train (2). In order to simplify maneuvering, more particularly reversing, a trajectory calculator (13) is provided, said trajectory calculator calculating the trajectory of movement for the situation and position of the vehicle (3) on the basis of actual values that are detected by a status and position determining device (14) and on the basis of set values that can be inputted by means of a target input device (15). The trajectory of movement consists of a sequence of motion vectors (BV), which move the vehicle from its actual status and actual position to the set status and set position when the drive train (2) executes the motion vectors (BV) of the trajectory of movement. For said purpose, the trajectory calculator (13) is coupled to the operating unit (10) and additionally to the control unit (12) by means of a common drive train interface (11) for transmitting the motion vectors (BV).
摘要翻译： 本发明涉及一种具有电子控制传动系（2）的车辆的控制系统（1），其包括转向系统（6），制动系统（7）和传动单元（4）。 操作单元（10）基于驾驶员的愿望（FW）产生运动矢量（BV），控制信号（SS）由用于控制传动系（2）的控制单元（12）产生。 为了简化操纵，更具体地说是反转，提供了轨迹计算器（13），所述轨迹计算器基于由状态检测到的实际值来计算车辆（3）的状况和位置的运动轨迹 和位置确定装置（14），并且基于可以通过目标输入装置（15）输入的设定值。 运动轨迹由一系列运动矢量（BV）组成，当传动系（2）执行轨迹的运动矢量（BV）时，运动矢量（BV）将车辆从其实际状态和实际位置移动到设定状态和设定位置 的运动。 为了所述目的，轨迹计算器（13）通过用于发送运动矢量（BV）的公共传动系接口（11）耦合到操作单元（10）并附加到控制单元（12）。
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49.发明授权公开(公告)号：US07039557B2
公开(公告)日：2006-05-02
申请号：US10488860
申请日：2002-07-03
IPC分类号： G06F19/00
CPC分类号： G07C5/00 , G07C3/00 , G07C5/0808
摘要： In a method and apparatus for early detection and prediction of damage to assemblies in machine plants, including mobile machine plants, structure-borne sound of the machine system is sensed by a sensor, output as an acceleration signal and analyzed in a digital signal processor. For this purpose, the acceleration signal is first transformed into the frequency domain by means of a fast-Fourier transformation, and the data obtained in this manner are then transformed back into the time domain by means of cepstrum analysis, so that resonance data relating to individual shock pulses (a cepstrum) is obtained in the time domain. This cepstrum is then compared with a reference cepstrum that is selected in accordance with load signals and rotational speed signals for the present operating state in a new machine plant in a storage device. When limiting values are exceeded, the diagnostic signal (in particular information relating to the assembly which is diagnosed as damaged and its predicted remaining service life) are displayed for the user and an emergency operating mode is initiated.
摘要翻译： 在用于早期检测和预测包括移动机器设备在内的机器设备中的组件损坏的方法和装置中，机器系统的结构声音由传感器感测，作为加速度信号输出并在数字信号处理器中进行分析。 为此，首先通过快速傅立叶变换将加速度信号变换成频域，然后通过倒频谱分析将以这种方式获得的数据转换回时域，从而与 在时域中获得单独的冲击脉冲（倒频谱）。 然后将该倒频谱与根据存储装置中的新机器设备中的当前操作状态的负载信号和转速信号选择的参考倒谱进行比较。 当超过限制值时，为用户显示诊断信号（特别是有关被诊断为损坏的组件的信息及其预测的剩余使用寿命），并启动紧急操作模式。
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50.发明申请公开(公告)号：US20050049835A1
公开(公告)日：2005-03-03
申请号：US10488860
申请日：2002-07-03
IPC分类号： G01D21/00 , B60T17/22 , F16H61/12 , G01H17/00 , G01M17/007 , G01M19/00 , G07C3/00 , G07C5/00 , G06F11/30 , G06F15/00 , G21C17/00
CPC分类号： G07C5/00 , G07C3/00 , G07C5/0808
摘要： The present invention relates to a device and a method for the early detection and prediction of damage to assemblies in machine plants, in particular also to mobile machine plants. For this purpose, the structure-borne sound of the machine system is sensed by a sensor (1) and output as an acceleration signal and analyzed in a digital signal processor (DSP). In this context, in order to avoid negative influences of ambient vibrations or structure-borne sounds which are not associated with the state of the machine plant, the acceleration signal is firstly transformed into the frequency domain by means of a fast-Fourier transformation, and the data obtained in this way is then transformed again into the time domain by means of cepstrum analysis so that resonance data relating to individual shock pulses (a cepstrum) is obtained in the time domain. This cepstrum is then compared with a comparison cepstrum which is available in accordance with load signals and rotational speed signals for the present operating state in a new machine plant in a storage device. When limiting values are exceeded, the diagnostic signal, in particular information relating to the assembly which is diagnosed as damaged and its predicted remaining service life, are displayed for the user and an emergency operating mode is initiated.
摘要翻译： 本发明涉及一种用于早期检测和预测机器设备中组件损坏的装置和方法，特别是涉及移动机器设备。 为此，机器系统的结构声音由传感器（1）感测并作为加速度信号输出并在数字信号处理器（DSP）中进行分析。 在这种情况下，为了避免与机器设备的状态不相关的环境振动或结构声音的负面影响，加速度信号首先通过快速傅立叶变换变换到频域，并且 以这种方式获得的数据然后通过倒频谱分析再次变换到时域，从而在时域中获得与各个冲击脉冲（倒谱）相关的共振数据。 然后将该倒频谱与比较倒频谱进行比较，该对比倒谱在根据存储设备中的新机器设备中的当前操作状态的负载信号和转速信号可用。 当超过限制值时，为用户显示诊断信号，特别是与被诊断为损坏的组件相关的信息及其预测的剩余使用寿命，并启动紧急操作模式。
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